UFO Article (Blog):

“Interaction between the RAAF and USAF – 
Project Bluebook”

by Keith Basterfield, 9 January 2012

(UFOs – scientific research, Campbelltown,

New South Wales, Australia)

Keith Basterfield informs that the Royal Australian Air Force supplied the U.S. Air Force with information on sightings from Australia in the early 1950s:

http://ufos-scientificresearch.blogspot.com/2012/01/interaction-between-raaf-and-usaf.html

(wikimedia.org image)

 

(wikimedia.org image)